100 likes | 260 Views
Drugs are chemicals that alter your body's functions, affecting brain communication through neurotransmitters. Common examples include alcohol, caffeine, nicotine, and illegal substances like cocaine and heroin. Drug addiction is a state of dependence on these substances, leading to an inability to control usage despite negative consequences. Individuals may experience intense cravings and may struggle to quit without help. Awareness and understanding of these issues are crucial for prevention and treatment.
E N D
Drugs What is drugs? What Is Drug Addiction?
What is drugs? • A drug is any chemical you take that affects the way your body works. Alcohol, caffeine, aspirin and nicotine are all drugs. A drug must be able to pass from your body into your brain. Once inside your brain, drugs can change the messages your brain cells are sending to each other, and to the rest of your body. They do this by interfering with your brain's own chemical signals: neurotransmitters that transfer signals across synapses.
Among the tupes of drugfind: AMPHETAMINE HEROIN
ECSTASY TOBACCO
COCAINE MARIJUANA
MAGIC MUSHROOMS LYSERGIC ACID DIETHYL AMIDE
Drug addiction Drug addiction is a dependence on an illegal drug or a medication. When you're addicted, you may not be able to control your drug use and you may continue using the drug despite the harm it causes. Drug addiction can cause an intense craving for the drug. You may want to quit, but most people find they can't do it on their own.